# Bead Inspector vs 공수계산노트

The clearest difference is in-app purchases: Bead Inspector at none against 공수계산노트's 1. Bead Inspector also leads on ads (none vs shown) and iOS requirement (15.1 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 공수계산노트 sells 1 in-app purchase, starting at $2.99 per month. Bead Inspector asks for nothing beyond the download.

Bead Inspector ships an update every 3 days, 공수계산노트 every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Bead Inspector | 공수계산노트 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 40 MB | 13 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [airobotics](https://appshunter.io/developer/1821362199) | [haejishi](https://appshunter.io/developer/6809122543) |

## What reviewers say

### Bead Inspector

[App page](https://appshunter.io/ios/app/bead-inspector/id6748490550)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 공수계산노트

[App page](https://appshunter.io/ios/app/id6809122541)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $2.99 | per month |


## Frequently asked questions

### Is Bead Inspector free?

Bead Inspector is free to download, with no in-app purchases.

### Is 공수계산노트 free?

공수계산노트 is free to download, with in-app purchases available.

### Do Bead Inspector or 공수계산노트 have ads?

공수계산노트 shows ads; Bead Inspector does not.

### Which is updated more often, Bead Inspector or 공수계산노트?

Bead Inspector ships an update every 3 days, and 공수계산노트 every 4 days. Most recently, Bead Inspector was updated on October 24, 2026 and 공수계산노트 on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*